Institutions Holding Call Options on Ardelyx, Inc. (ARDX)
This table provides information about the call option holders of Ardelyx, Inc. (ARDX). We have compiled data on the institutions that hold call options on the stock, with a total of 696,600 call options outstanding, which have been reported (via 13F filing form) to have a value of $4.09 Million at the end of the reported quarter. These call option holders have the right, but not the obligation, to buy AAPL shares at a specified price within a certain time frame.
| Holding | Report Date | calls Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Nov 14, 2025 Q3 2025 |
299,400
calls
|
$1.76 Million
0.0% of portfolio
|
N/A
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Nov 14, 2025 Q3 2025 |
186,000
calls
|
$1.09 Million
0.0% of portfolio
|
N/A
|
|
|
Jane Street Group, LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
98,200
calls
|
$576,434
0.0% of portfolio
|
N/A
|
|
|
J. Goldman & CO LP
New York, NY |
Nov 14, 2025 Q3 2025 |
52,500
calls
|
$308,175
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Wolverine Trading, LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
30,500
calls
|
$179,035
0.0% of portfolio
|
N/A
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
30,000
calls
|
$176,100
0.0% of portfolio
|
Q3 2025
Reduced 42.53%
|